60 lines
1.2 KiB
PHP
60 lines
1.2 KiB
PHP
<?php
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/**
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* Text input field.
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* @package forms
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* @subpackage fields-basic
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*/
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class TextField extends FormField {
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/**
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* @var Int
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*/
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protected $maxLength;
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/**
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* Returns an input field, class="text" and type="text" with an optional maxlength
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*/
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function __construct($name, $title = null, $value = "", $maxLength = null, $form = null){
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$this->maxLength = $maxLength;
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parent::__construct($name, $title, $value, $form);
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}
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/**
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* @param Int $length
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*/
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function setMaxLength($length) {
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$this->maxLength = $length;
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}
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/**
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* @return Int
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*/
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function getMaxLength() {
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return $this->maxLength;
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}
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function Field() {
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$attributes = array(
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'type' => 'text',
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'class' => 'text' . ($this->extraClass() ? $this->extraClass() : ''),
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'id' => $this->id(),
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'name' => $this->Name(),
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'value' => $this->Value(),
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'tabindex' => $this->getTabIndex(),
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'maxlength' => ($this->maxLength) ? $this->maxLength : null,
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'size' => ($this->maxLength) ? min( $this->maxLength, 30 ) : null
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);
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if($this->disabled) $attributes['disabled'] = 'disabled';
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return $this->createTag('input', $attributes);
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}
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function InternallyLabelledField() {
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if(!$this->value) $this->value = $this->Title();
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return $this->Field();
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}
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}
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?>
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